2978 search results - page 482 / 596 » Modelling and Querying Video Data |
117
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PG
2002
IEEE
15 years 10 months ago
2002
IEEE
Animation of facial speech and expressions has experienced increased attention recently. Most current research focuses on techniques for capturing, synthesizing, and retargeting f...
158
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VMV
2004
15 years 6 months ago
2004
We present a system for the interactive navigation through high-resolution cylindrical panoramas. The system is based on MPEG-4 and describes the virtual world by the scene descri...
165
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TRECVID
2007
15 years 6 months ago
2007
This paper describes the MSRA-USTC-SJTU experiments for TRECVID 2007. We performed the experiments in high-level feature extraction and automatic search tasks. For high-level feat...
149
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SIGMOD
2003
ACM
16 years 5 months ago
2003
ACM
In modern application domains such as multimedia, molecular biology and medical imaging, similarity search in database systems is becoming an increasingly important task. Especial...
190
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CVPR
2003
IEEE
16 years 7 months ago
2003
IEEE
Monitoring activities using video data is an important surveillance problem. A special scenario is to learn the pattern of normal activities and detect abnormal events from a very...